Hillsboro Weather Forecast

    • 68
    • 88

    Slight Chance Thunderstorms

    • 65
    • 87

    Thunderstorms Likely

    • 64
    • 84

    Mostly Sunny

    • 72
    • 90

    Mostly Sunny

    • 75
    • 95

    Sunny

    • 74
    • 94

    Mostly Sunny

Today 16 Jun Marion

Mostly sunny. Highs in the upper 80s. South Winds 10 to 15 Mph.

Tonight 16 Jun Marion

Mostly clear in the Evening, then partly cloudy with a slight chance of Showers and Thunderstorms after midnight. Humid with Lows around 70. South Winds 10 to 15 Mph. Chance of rain 20 percent.

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  • Temperature Real-Time

Hillsboro Temperature Statistics

June Temperature

Newton, Newton City/County Airport (21.1 miles)

  • Lowest 4 June, 2025

    51.8 °F

  • Average June

    71.3 °F

  • Highest 10 June, 2025

    90 °F

Climate (2020–Present)

Newton, Newton City/County Airport (21.1 miles)

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  • Average Low 2020–2025

    46.4 °F

  • Average 2020–2025

    57 °F

  • Average High 2020–2025

    68.4 °F
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